Lin Yifan drew forty-seven lines on his arm - none of the forty-seven people in the class spoke to him.
Zheng Zixuan used glue to remove the hair of the girl at the same table. The teacher did not dare to take care of it because his father was the leader.
Qian Xiaomeng registered five trumpets and scolded the squad leader for half a year, telling her to "go to hell."
On the first day when Zhao Xiaochuan transferred from the township, the class teacher posted his paper on the back blackboard and wrote next to it: "Here comes the laggard."
Fang Lei is from the Education Security Department. His job is to pick up those children who were knocked down by the iron fist one by one.
But Iron Fist is still there. There is an invisible ruler in every classroom, hitting everyone who disobeys.
Four kids, four wars. Some people have been rescued, and some are still trapped inside.
This is a book about "who is beating people" and "who is coming to save people".
Purpose: Education is not about polishing children into the same shape, but about catching everyone who is about to break.